2018年8月6日星期一

Immobilization-free electrochemical DNA detection with anthraquinone-labeled pyrrolidinyl peptide nucleic acid probe

Immobilization-free electrochemical DNA detection with anthraquinone-labeled pyrrolidinyl peptide nucleic acid probe

J Kongpeth, S Jampasa, P Chaumpluk, O Chailapakul… - Talanta, 2016 - Elsevier
Electrochemical detection provides a simple, rapid, sensitive and inexpensive method for
DNA detection. In traditional electrochemical DNA biosensors, the probe is immobilized onto
the electrode. Hybridization with the DNA target causes a change in electrochemical signal …


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